CN217149097U

CN217149097U - Coal gas generating device with uniform coal distribution

Info

Publication number: CN217149097U
Application number: CN202221186927.5U
Authority: CN
Inventors: 孙杰; 孙启升; 郇金柱; 唐绍杰; 孙建
Original assignee: Shandong Chaoyang Machinery Co ltd
Current assignee: Shandong Chaoyang Machinery Co ltd
Priority date: 2022-05-17
Filing date: 2022-05-17
Publication date: 2022-08-09
Anticipated expiration: 2032-05-17

Abstract

The utility model discloses a coal gas generating device with uniform coal distribution, which relates to the technical field of coal gas generating furnace equipment, and comprises a furnace body and a coal inlet pipe, wherein the top end of the furnace body is provided with the coal inlet pipe, the inner cavity of the coal inlet pipe is provided with a coal distribution assembly, the coal distribution assembly comprises a guide pipe, the bottom end of the guide pipe is provided with a feeding pipe, the middle part of the guide pipe is provided with a positioning ring through a bearing, the middle part of the guide pipe and the upper part of the bearing are provided with a gear ring, one side wall of the coal inlet pipe is provided with a driving assembly, the output end of the driving assembly is connected with the gear ring in a transmission way, the feeding pipe is arranged in an inclined way, the outer wall of the positioning ring is connected with the inner wall of the coal inlet pipe, the coal distribution assembly also comprises a feeding hopper, the utility model can drive the coal distribution assembly to rotate through the driving assembly, thereby leading the coal added to the furnace body to be uniformly and annularly dropped, not only can prevent coal from being unevenly distributed, but also can ensure the production efficiency of coal gas.

Description

Coal gas generating device with uniform coal distribution

Technical Field

The utility model relates to the technical field of gas producer equipment, in particular to a coal gas generating device with uniform coal distribution.

Background

The gas producer refers to a reaction furnace for producing gas, water gas and semi-water gas. The furnace body is cylindrical, the shell is made of steel plates or is built by bricks, the lining is provided with refractory bricks, and the furnace body is provided with feeding equipment, a blast pipeline, a gas pipeline and the like. The furnace can be divided into a mechanical producer, a step producer, a producer with a rotary furnace body, a two-section producer and the like according to the structure. It can be divided into fixed bed or fluidized bed gas producer according to the process.

The existing coal gas generating device with uniform coal distribution is used, and the coal is not fully combusted due to uneven coal distribution, so that coal resources are wasted, and the coal gas production efficiency is reduced.

SUMMERY OF THE UTILITY MODEL

The utility model provides an even coal gas generating device of cloth coal possesses and passes through drive assembly, can drive the cloth coal subassembly rotatory to can make the coal of joining to the furnace body be the annular and evenly spill, can prevent that the coal from distributing unevenly, can guarantee coal gas production efficiency advantage again, with the solution because the cloth coal is inhomogeneous, thereby lead to the coal burning insufficient easily, both wasted the coal resource, reduced coal gas production efficiency's problem again.

For realizing even distribution coal, improved coal gas production efficiency's purpose, the utility model provides a following technical scheme: the utility model provides a coal gas generating device that coal distribution is even, includes the furnace body and advances the coal pipe, the furnace body top is provided with into the coal pipe, it is provided with the coal distribution subassembly to advance the coal pipe inner chamber, the coal distribution subassembly includes the passage, the passage bottom is provided with the conveying pipe, the position circle is installed through the bearing in the middle part of the passage, the passage middle part, and be located the bearing top and be provided with the ring gear, it is provided with drive assembly to advance a coal pipe lateral wall to drive assembly output links to each other with the ring gear transmission.

As an optimal technical scheme of the utility model, the conveying pipe is the slope setting.

As an optimized technical scheme of the utility model, the position circle outer wall links to each other with advancing the coal pipe inner wall.

As an optimal technical scheme of the utility model, the coal distribution subassembly still includes the feeder hopper, the feeder hopper set up in the passage top.

As an optimal technical scheme of the utility model, drive assembly includes the motor, the gear is installed to the motor output, and the gear with the ring gear meshing links to each other.

As an optimal technical scheme of the utility model, the motor bottom surface is provided with the bracket to bracket one end with it is fixed continuous to advance the coal pipe lateral wall.

As the utility model discloses a preferred technical scheme, advance the coal pipe inner chamber and be provided with the spacing collar to spacing collar top surface is provided with the heat insulating board, and heat insulating board top surface is provided with the through-hole simultaneously, and the passage runs through surface about the through-hole simultaneously.

Compared with the prior art, the utility model provides an even coal gas generator of cloth coal possesses following beneficial effect:

1. this even coal gas generating device of cloth coal, position circle and bearing through in the cloth coal subassembly are mutually supported, can install the passage, can make things convenient for the nimble rotation of passage again, then through drive assembly, can drive the ring gear rotation on the cloth coal subassembly, thereby can drive the conveying pipe rotation of passage and passage bottom in step, when the coal adds from the passage, rotatory passage and conveying pipe, can spill the coal evenly be the annular inside the furnace body, prevent that the coal distributes inhomogeneously, the efficiency of coal burning has been guaranteed.

2. This coal gas generating device that coal distribution is even because the conveying pipe is the slope setting to can make things convenient for the conveying pipe bottom to be the circumference rotation, and then can be the annular and spill the coal inside the furnace body, through the feeder hopper, can make things convenient for the staff to add the coal to the passage in.

3. This coal gas generating device that cloth coal is even can drive the gear rotatory through the motor among the drive assembly to can the synchronous drive ring gear rotatory, and then can drive the rotatory effect of passage in step.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the installation structure of the coal distributing assembly and the heat insulation plate of the present invention;

FIG. 3 is a schematic structural view of the coal distributing assembly of the present invention;

FIG. 4 is a schematic sectional view of the coal distributing assembly of the present invention;

fig. 5 is a schematic structural diagram of the driving assembly of the present invention.

In the figure: 1. a furnace body; 2. a coal inlet pipe; 3. a coal distribution assembly; 301. a material guide pipe; 302. a feed pipe; 303. a bearing; 304. positioning rings; 305. a ring gear; 306. a feed hopper; 4. a drive assembly; 401. a motor; 402. a gear; 403. a bracket; 5. a limiting ring; 6. an insulating panel.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the utility model discloses a coal gas generator with uniform coal distribution, comprising a furnace body 1 and a coal inlet pipe 2, wherein the top end of the furnace body 1 is provided with the coal inlet pipe 2, the inner cavity of the coal inlet pipe 2 is provided with a coal distribution assembly 3, the coal distribution assembly 3 comprises a material guiding pipe 301, the bottom end of the material guiding pipe 301 is provided with a material feeding pipe 302, the middle part of the material guiding pipe 301 is provided with a positioning ring 304 through a bearing 303, the middle part of the material guiding pipe 301 and the upper part of the bearing 303 are provided with a gear ring 305, one side wall of the coal inlet pipe 2 is provided with a driving assembly 4, the output end of the driving assembly 4 is in transmission connection with the gear ring 305, the positioning ring 304 and the bearing 303 in the coal distribution assembly 3 are mutually matched, the material guiding pipe 301 can be installed, the flexible rotation of the material guiding pipe 301 can be facilitated, and then the gear ring 305 on the coal distribution assembly 3 can be driven to rotate through the driving assembly 4, thereby can drive the conveying pipe 302 rotation of passage 301 and passage 301 bottom in step, when the coal adds from passage 301, rotatory passage 301 and conveying pipe 302 can be with the even annular of coal scatter inside furnace body 1, prevent that the coal distributes inhomogeneous, have guaranteed the efficiency of coal burning.

Specifically, the feeding pipe 302 is arranged obliquely.

In this embodiment, because the conveying pipe 302 is the slope setting to can make things convenient for the conveying pipe 302 bottom to be the circular rotation, and then can be the annular and spill the coal inside furnace body 1.

Specifically, the outer wall of the positioning ring 304 is connected with the inner wall of the coal inlet pipe 2.

In this embodiment, the stability of the installation of the retainer ring 304 can be improved.

Specifically, the coal distribution assembly 3 further comprises a feed hopper 306, and the feed hopper 306 is arranged at the top end of the material guide pipe 301.

In this embodiment, the feed hopper 306 is convenient for workers to add coal into the material guiding pipe 301.

Specifically, the driving assembly 4 includes a motor 401, a gear 402 is mounted at an output end of the motor 401, and the gear 402 is in meshing connection with the gear ring 305.

In this embodiment, the motor 401 in the driving assembly 4 can drive the gear 402 to rotate, so as to synchronously drive the gear ring 305 to rotate, and further synchronously drive the material guiding pipe 301 to rotate.

Specifically, a bracket 403 is arranged on the bottom surface of the motor 401, and one end of the bracket 403 is fixedly connected with the side wall of the coal inlet pipe 2.

In this embodiment, the bracket 403 can provide a stable foundation for the motor 401, thereby improving the stability of the motor 401.

Specifically, the inner cavity of the coal feeding pipe 2 is provided with a limiting ring 5, the top surface of the limiting ring 5 is provided with a heat insulation plate 6, the top surface of the heat insulation plate 6 is provided with a through hole, and the material guide pipe 301 penetrates through the upper surface and the lower surface of the through hole.

In this embodiment, through spacing collar 5, can be fixed to the installation of heat insulating board 6 to can reduce high temperature and damage bearing 303, improve bearing 303 life.

The utility model discloses a theory of operation and use flow: when the coal distributor is used, the positioning ring 304 and the bearing 303 in the coal distribution assembly 3 are matched with each other, so that the material guide pipe 301 can be installed, the material guide pipe 301 can be conveniently and flexibly rotated, then the gear ring 305 on the coal distribution assembly 3 can be driven to rotate through the driving assembly 4, the material guide pipe 301 and the feeding pipe 302 at the bottom end of the material guide pipe 301 can be synchronously driven to rotate, when coal is added from the material guide pipe 301, the rotating material guide pipe 301 and the feeding pipe 302 can uniformly and annularly scatter the coal inside the furnace body 1, the coal is prevented from being unevenly distributed, and the coal combustion efficiency is ensured; the feeding pipe 302 is obliquely arranged, so that the bottom end of the feeding pipe 302 can conveniently rotate in a circumferential manner, coal can be scattered in the furnace body 1 in an annular manner, and workers can conveniently add the coal into the material guide pipe 301 through the feed hopper 306; through motor 401 among the drive assembly 4, can drive gear 402 rotatory to can the synchronous drive ring gear 305 rotatory, and then can the synchronous drive baffle pipe 301 rotation effect, through bracket 403, can provide stable basis to motor 401, improved motor 401 and used the stationarity, through spacing collar 5, can be fixed to the installation of heat insulating board 6, thereby can reduce high temperature and damage bearing 303, improve bearing 303 life.

In conclusion, the device can drive the coal distribution component 3 to rotate through the driving component 4, so that coal added into the furnace body 1 can be uniformly scattered in an annular shape, the coal is prevented from being unevenly distributed, and the coal gas production efficiency can be ensured.

It should be noted that, in this document, terms such as "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an even coal gas generating device of cloth coal, includes furnace body (1) and advances coal pipe (2), furnace body (1) top is provided with into coal pipe (2), its characterized in that: advance coal pipe (2) inner chamber and be provided with coal distribution subassembly (3), coal distribution subassembly (3) include passage (301), passage (301) bottom is provided with conveying pipe (302), position circle (304) are installed through bearing (303) in passage (301) middle part, and be located bearing (303) top and be provided with ring gear (305), it is provided with drive assembly (4) to advance a coal pipe (2) lateral wall to drive assembly (4) output links to each other with ring gear (305) transmission.

2. The coal gas generating device with uniform coal distribution as claimed in claim 1, wherein: the feeding pipe (302) is arranged in an inclined mode.

3. The coal gas generating device with uniform coal distribution as claimed in claim 1, wherein: the outer wall of the locating ring (304) is connected with the inner wall of the coal inlet pipe (2).

4. The coal gas generating device with uniform coal distribution as claimed in claim 1, wherein: the coal distribution assembly (3) further comprises a feed hopper (306), and the feed hopper (306) is arranged at the top end of the material guide pipe (301).

5. The coal gas generating device with uniform coal distribution as claimed in claim 1, wherein: the driving assembly (4) comprises a motor (401), a gear (402) is mounted at the output end of the motor (401), and the gear (402) is in meshed connection with the gear ring (305).

6. The coal gas generating device with uniform coal distribution as claimed in claim 5, wherein: the bottom surface of the motor (401) is provided with a bracket (403), and one end of the bracket (403) is fixedly connected with the side wall of the coal inlet pipe (2).

7. The coal gas generating device with uniform coal distribution as claimed in claim 1, wherein: the coal feeding pipe is characterized in that a limiting ring (5) is arranged in the inner cavity of the coal feeding pipe (2), a heat insulation plate (6) is arranged on the top surface of the limiting ring (5), a through hole is formed in the top surface of the heat insulation plate (6), and the material guide pipe (301) penetrates through the upper surface and the lower surface of the through hole.